import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class RandomSelectionStrategy implements PaperSelectionStrategy {
        @Override
        public List<Paper> selectPapers(List<Paper> availablePapers, int quantity) {
            Collections.shuffle(availablePapers);
            return new ArrayList<>(availablePapers.subList(0, quantity));
        }
    }
